Well, Ozzy jumped up, threw his hands in the air and shouted, “My boy! My boy!”

“I’m in shock, I think it’s fabulous,” he said.

And Sharon said, “I’m happy because it’s what Jack wants. So I’m happy. And I’ve always wanted to be a grandma, so it couldn’t be better.”

Jack’s sister Kelly shared in the excitement on Twitter, writing, “girls night in w/ @lisamarstelly my future sister in law & mother of my niece/nephew we are so happy the news is out so i can talk about it.”

“been waiting 2 say this for so long im the happiest girl in the world im going to be an auntie!” she added. “@lisamarstelly welcome 2 the family i <3 u”